Class TCSSUnitConverter
Unit
Declaration
type TCSSUnitConverter = class(TObject)
Description
Converter for CSS units
Hierarchy
- TObject
- TCSSUnitConverter
Overview
Fields
 |
FCurrentFontEmHeight: TFloatWithCSSUnit; |
|
FViewBoxHeight: TFloatWithCSSUnit; |
|
FViewBoxHeightInUnit: array[TCSSUnit] of single; |
|
FViewBoxWidth: TFloatWithCSSUnit; |
|
FViewBoxWidthInUnit: array[TCSSUnit] of single; |
Methods
 |
constructor Create; |
|
function Convert(xy: single; sourceUnit, destUnit: TCSSUnit; dpi: single; containerSize: single = 0): single; |
|
function ConvertCoord(pt: TPointF; sourceUnit, destUnit: TCSSUnit; containerWidth: single; containerHeight: single): TPointF; overload; |
|
function ConvertCoord(pt: TPointF; sourceUnit, destUnit: TCSSUnit): TPointF; overload; |
|
function ConvertHeight(AValue: ArrayOfTFloatWithCSSUnit; destUnit: TCSSUnit): ArrayOfTFloatWithCSSUnit; overload; |
|
function ConvertHeight(y: single; sourceUnit, destUnit: TCSSUnit; containerHeight: single): single; overload; |
|
function ConvertHeight(y: single; sourceUnit, destUnit: TCSSUnit): single; overload; |
|
function ConvertHeight(AValue: ArrayOfTFloatWithCSSUnit; destUnit: TCSSUnit; containerHeight: single): ArrayOfTFloatWithCSSUnit; overload; |
|
function ConvertHeight(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit): TFloatWithCSSUnit; overload; |
|
function ConvertHeight(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit; containerHeight: single): TFloatWithCSSUnit; overload; |
|
function ConvertOrtho(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit; containerWidth: single; containerHeight: single): TFloatWithCSSUnit; overload; |
|
function ConvertOrtho(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit): TFloatWithCSSUnit; overload; |
|
function ConvertOrtho(xy: single; sourceUnit, destUnit: TCSSUnit): single; overload; |
|
function ConvertWidth(AValue: ArrayOfTFloatWithCSSUnit; destUnit: TCSSUnit; containerWidth: single): ArrayOfTFloatWithCSSUnit; overload; |
|
function ConvertWidth(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit; containerWidth: single): TFloatWithCSSUnit; overload; |
|
function ConvertWidth(x: single; sourceUnit, destUnit: TCSSUnit; containerWidth: single): single; overload; |
|
function ConvertWidth(AValue: ArrayOfTFloatWithCSSUnit; destUnit: TCSSUnit): ArrayOfTFloatWithCSSUnit; overload; |
|
function ConvertWidth(x: single; sourceUnit, destUnit: TCSSUnit): single; overload; |
|
function ConvertWidth(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit): TFloatWithCSSUnit; overload; |
|
class function formatValue(AValue: ArrayOfTSVGNumber; APrecision: integer = 7): string; overload; static; |
|
class function formatValue(AValue: TFloatWithCSSUnit; APrecision: integer = 7): string; overload; static; |
|
class function formatValue(AValue: single; APrecision: integer = 7): string; overload; static; |
|
class function formatValue(AValue: ArrayOfTFloatWithCSSUnit; APrecision: integer = 7): string; overload; static; |
|
function GetConversionMatrix(AFromUnit, AToUnit: TCSSUnit; containerWidth: single; containerHeight: single): TAffineMatrix; overload; |
|
function GetConversionMatrix(AFromUnit, AToUnit: TCSSUnit): TAffineMatrix; overload; |
|
class function parseArrayOfNumbers(AValue: string): ArrayOfTSVGNumber; overload; static; |
|
class function parseArrayOfValuesWithUnit(AValue: string): ArrayOfTFloatWithCSSUnit; overload; static; |
|
class function parseValue(AValue: string; ADefault: single): single; overload; static; |
|
class function parseValue(AValue: string; ADefault: TFloatWithCSSUnit): TFloatWithCSSUnit; overload; static; |
|
function GetDefaultUnitHeight: TFloatWithCSSUnit; virtual; |
|
function GetDefaultUnitWidth: TFloatWithCSSUnit; virtual; |
|
function GetDpiX: single; virtual; |
|
function GetDpiY: single; virtual; |
|
function GetFontEmHeight: TFloatWithCSSUnit; virtual; |
|
function GetFontXHeight: TFloatWithCSSUnit; virtual; |
|
function GetRootFontEmHeight: TFloatWithCSSUnit; |
|
procedure SetViewBoxHeight(AValue: TFloatWithCSSUnit); |
|
procedure SetViewBoxWidth(AValue: TFloatWithCSSUnit); |
Properties
|
property CurrentFontEmHeight: TFloatWithCSSUnit read FCurrentFontEmHeight write FCurrentFontEmHeight; |
|
property DefaultUnitHeight: TFloatWithCSSUnit read GetDefaultUnitHeight; |
|
property DefaultUnitWidth: TFloatWithCSSUnit read GetDefaultUnitWidth; |
|
property DpiX: single read GetDpiX; |
|
property DpiY: single read GetDpiY; |
|
property FontEmHeight: TFloatWithCSSUnit read GetFontEmHeight; |
|
property FontXHeight: TFloatWithCSSUnit read GetFontXHeight; |
|
property RootFontEmHeight: TFloatWithCSSUnit read GetRootFontEmHeight; |
|
property ViewBoxHeight: TFloatWithCSSUnit read FViewBoxHeight write SetViewBoxHeight; |
|
property ViewBoxWidth: TFloatWithCSSUnit read FViewBoxWidth write SetViewBoxWidth; |
Description
Fields
|
FCurrentFontEmHeight: TFloatWithCSSUnit; |
|
This item has no description. | |
|
FViewBoxHeight: TFloatWithCSSUnit; |
|
This item has no description. | |
|
FViewBoxHeightInUnit: array[TCSSUnit] of single; |
|
This item has no description. | |
|
FViewBoxWidth: TFloatWithCSSUnit; |
|
This item has no description. | |
|
FViewBoxWidthInUnit: array[TCSSUnit] of single; |
|
This item has no description. | |
Methods
|
constructor Create; |
|
This item has no description. | |
|
function Convert(xy: single; sourceUnit, destUnit: TCSSUnit; dpi: single; containerSize: single = 0): single; |
|
This item has no description. | |
|
function ConvertCoord(pt: TPointF; sourceUnit, destUnit: TCSSUnit; containerWidth: single; containerHeight: single): TPointF; overload; |
|
This item has no description. | |
|
function ConvertCoord(pt: TPointF; sourceUnit, destUnit: TCSSUnit): TPointF; overload; |
|
This item has no description. | |
|
function ConvertHeight(AValue: ArrayOfTFloatWithCSSUnit; destUnit: TCSSUnit): ArrayOfTFloatWithCSSUnit; overload; |
|
This item has no description. | |
|
function ConvertHeight(y: single; sourceUnit, destUnit: TCSSUnit; containerHeight: single): single; overload; |
|
This item has no description. | |
|
function ConvertHeight(y: single; sourceUnit, destUnit: TCSSUnit): single; overload; |
|
This item has no description. | |
|
function ConvertHeight(AValue: ArrayOfTFloatWithCSSUnit; destUnit: TCSSUnit; containerHeight: single): ArrayOfTFloatWithCSSUnit; overload; |
|
This item has no description. | |
|
function ConvertHeight(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit): TFloatWithCSSUnit; overload; |
|
This item has no description. | |
|
function ConvertHeight(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit; containerHeight: single): TFloatWithCSSUnit; overload; |
|
This item has no description. | |
|
function ConvertOrtho(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit; containerWidth: single; containerHeight: single): TFloatWithCSSUnit; overload; |
|
This item has no description. | |
|
function ConvertOrtho(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit): TFloatWithCSSUnit; overload; |
|
This item has no description. | |
|
function ConvertOrtho(xy: single; sourceUnit, destUnit: TCSSUnit): single; overload; |
|
This item has no description. | |
|
function ConvertWidth(AValue: ArrayOfTFloatWithCSSUnit; destUnit: TCSSUnit; containerWidth: single): ArrayOfTFloatWithCSSUnit; overload; |
|
This item has no description. | |
|
function ConvertWidth(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit; containerWidth: single): TFloatWithCSSUnit; overload; |
|
This item has no description. | |
|
function ConvertWidth(x: single; sourceUnit, destUnit: TCSSUnit; containerWidth: single): single; overload; |
|
This item has no description. | |
|
function ConvertWidth(AValue: ArrayOfTFloatWithCSSUnit; destUnit: TCSSUnit): ArrayOfTFloatWithCSSUnit; overload; |
|
This item has no description. | |
|
function ConvertWidth(x: single; sourceUnit, destUnit: TCSSUnit): single; overload; |
|
This item has no description. | |
|
function ConvertWidth(AValue: TFloatWithCSSUnit; destUnit: TCSSUnit): TFloatWithCSSUnit; overload; |
|
This item has no description. | |
|
class function formatValue(AValue: ArrayOfTSVGNumber; APrecision: integer = 7): string; overload; static; |
|
This item has no description. | |
|
class function formatValue(AValue: TFloatWithCSSUnit; APrecision: integer = 7): string; overload; static; |
|
This item has no description. | |
|
class function formatValue(AValue: single; APrecision: integer = 7): string; overload; static; |
|
This item has no description. | |
|
class function formatValue(AValue: ArrayOfTFloatWithCSSUnit; APrecision: integer = 7): string; overload; static; |
|
This item has no description. | |
|
function GetConversionMatrix(AFromUnit, AToUnit: TCSSUnit; containerWidth: single; containerHeight: single): TAffineMatrix; overload; |
|
This item has no description. | |
|
function GetConversionMatrix(AFromUnit, AToUnit: TCSSUnit): TAffineMatrix; overload; |
|
This item has no description. | |
|
class function parseArrayOfNumbers(AValue: string): ArrayOfTSVGNumber; overload; static; |
|
This item has no description. | |
|
class function parseArrayOfValuesWithUnit(AValue: string): ArrayOfTFloatWithCSSUnit; overload; static; |
|
This item has no description. | |
|
class function parseValue(AValue: string; ADefault: single): single; overload; static; |
|
This item has no description. | |
|
class function parseValue(AValue: string; ADefault: TFloatWithCSSUnit): TFloatWithCSSUnit; overload; static; |
|
This item has no description. | |
|
function GetDefaultUnitHeight: TFloatWithCSSUnit; virtual; |
|
This item has no description. | |
|
function GetDefaultUnitWidth: TFloatWithCSSUnit; virtual; |
|
This item has no description. | |
|
function GetDpiX: single; virtual; |
|
This item has no description. | |
|
function GetDpiY: single; virtual; |
|
This item has no description. | |
|
function GetFontEmHeight: TFloatWithCSSUnit; virtual; |
|
This item has no description. | |
|
function GetFontXHeight: TFloatWithCSSUnit; virtual; |
|
This item has no description. | |
|
function GetRootFontEmHeight: TFloatWithCSSUnit; |
|
This item has no description. | |
|
procedure SetViewBoxHeight(AValue: TFloatWithCSSUnit); |
|
This item has no description. | |
|
procedure SetViewBoxWidth(AValue: TFloatWithCSSUnit); |
|
This item has no description. | |
Properties
|
property CurrentFontEmHeight: TFloatWithCSSUnit read FCurrentFontEmHeight write FCurrentFontEmHeight; |
|
This item has no description. | |
|
property DefaultUnitHeight: TFloatWithCSSUnit read GetDefaultUnitHeight; |
|
This item has no description. | |
|
property DefaultUnitWidth: TFloatWithCSSUnit read GetDefaultUnitWidth; |
|
This item has no description. | |
|
property DpiX: single read GetDpiX; |
|
This item has no description. | |
|
property DpiY: single read GetDpiY; |
|
This item has no description. | |
|
property FontEmHeight: TFloatWithCSSUnit read GetFontEmHeight; |
|
This item has no description. | |
|
property FontXHeight: TFloatWithCSSUnit read GetFontXHeight; |
|
This item has no description. | |
|
property RootFontEmHeight: TFloatWithCSSUnit read GetRootFontEmHeight; |
|
This item has no description. | |
|
property ViewBoxHeight: TFloatWithCSSUnit read FViewBoxHeight write SetViewBoxHeight; |
|
This item has no description. | |
|
property ViewBoxWidth: TFloatWithCSSUnit read FViewBoxWidth write SetViewBoxWidth; |
|
This item has no description. | |